<template>
	<view class="container">
		<view class="left-bottom-sign"></view>
		<view class="right-top-sign"></view>
		<!-- 设置白色背景防止软键盘把下部绝对定位元素顶上来盖住输入框等 -->
		<view class="wrapper">
			<view class="left-top-sign">LOGIN</view>
			<view class="welcome">输入注册时的手机号码</view>
			<view class="input-content">
				<view class="input-item">
					<text class="tit">手机号码</text>
					<input v-model="phoneNumber" type="number"  placeholder="请输入手机号码" maxlength="11" data-key="mobile" @input="inputChange" />
				</view>
				<view class="input-item">
					<text class="tit">验证码</text>
					<input
						type="mobile"		
						placeholder="填写正确的验证码"
						placeholder-class="input-empty"
						maxlength="20"
						password
						data-key="password"
						@input="inputChange"
						@confirm="toLogin"
					/>
				</view>
			</view>
			<button class="code-btn" @click="sendCode" :disabled="checkCodeTime == 0">发送验证码</button>
			<button class="confirm-btn" @click="findPwd" :disabled="logining">找回</button>
			<view @click="toLoginName" class="forget-section">账号密码登录</view>
		</view>
		<view class="register-section">
			还没有账号?
			<text @click="toRegist">马上注册</text>
		</view>
	</view>
</template>

<script>
import { mapMutations } from 'vuex';

export default {
	data() {
		return {
			mobile: '',
			phoneNumber: '',
			password: '',
			logining: false,
			checkCodeTime: 10,
			checkCode: ''
		};
	},
	onLoad() {},
	methods: {
		sendCode() {
			if (!/^1[3456789]\d{9}$/.test(this.phoneNumber)) {
				uni.showToast({
					icon: 'none',
					title: '手机号码格式有误，重新填写',
					duration: 1500
				});
			} else {
				console.log(this.checkCode);
				this.checkCodeTime = 0;
				uni.showToast({
					icon: 'loading',
					title: '正在发送，请稍等',
					duration: 1000
				});
				// toto 异步发送验证码并接收验证码
				setTimeout(() => {
					this.checkCodeTime = 10;
				}, 10000);
			}
		},
		toLoginName() {
			uni.navigateTo({
				url: 'login-name'
			});
		},
		...mapMutations(['login']),
		inputChange(e) {
			const key = e.currentTarget.dataset.key;
			this[key] = e.detail.value;
		},
		navBack() {
			uni.navigateBack();
		},
		toRegist() {
			uni.navigateTo({
				url: 'regist'
			});
		},
		findPwd() {
			uni.showToast({
				icon:'success',
				title:'验证成功，临时密码已经发送到手机，请尽快进行修改'
			})
			//todo 发送异步请求，获取临时密码并返回给用户，提示他修改密码
		},
		async toLogin() {
			this.logining = true;
			const { mobile, password } = this;
			/* 数据验证模块
			if(!this.$api.match({
				mobile,
				password
			})){
				this.logining = false;
				return;
			}
			*/
			const sendData = {
				mobile,
				password
			};
			const result = await this.$api.json('userInfo');
			if (result.status === 1) {
				this.login(result.data);
				uni.navigateBack();
			} else {
				this.$api.msg(result.msg);
				this.logining = false;
			}
		}
	}
};
</script>

<style lang="scss">
page {
	background: #fff;
}
.container {
	padding-top: 115px;
	position: relative;
	width: 100vw;
	height: 100vh;
	overflow: hidden;
	background: #fff;
}
.wrapper {
	position: relative;
	z-index: 90;
	background: #fff;
	padding-bottom: 40upx;
}
.back-btn {
	position: absolute;
	left: 40upx;
	z-index: 9999;
	padding-top: var(--status-bar-height);
	top: 40upx;
	font-size: 40upx;
	color: $font-color-dark;
}
.left-top-sign {
	font-size: 120upx;
	color: $page-color-base;
	position: relative;
	left: -16upx;
}
.right-top-sign {
	position: absolute;
	top: 80upx;
	right: -30upx;
	z-index: 95;
	&:before,
	&:after {
		display: block;
		content: '';
		width: 400upx;
		height: 80upx;
		background: #b4f3e2;
	}
	&:before {
		transform: rotate(50deg);
		border-radius: 0 50px 0 0;
	}
	&:after {
		position: absolute;
		right: -198upx;
		top: 0;
		transform: rotate(-50deg);
		border-radius: 50px 0 0 0;
		/* background: pink; */
	}
}
.left-bottom-sign {
	position: absolute;
	left: -270upx;
	bottom: -320upx;
	border: 100upx solid #d0d1fd;
	border-radius: 50%;
	padding: 180upx;
}
.welcome {
	position: relative;
	left: 50upx;
	top: -90upx;
	font-size: 46upx;
	color: #555;
	text-shadow: 1px 0px 1px rgba(0, 0, 0, 0.3);
}
.input-content {
	padding: 0 60upx;
}
.input-item {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	justify-content: center;
	padding: 0 30upx;
	background: $page-color-light;
	height: 120upx;
	border-radius: 4px;
	margin-bottom: 50upx;
	&:last-child {
		margin-bottom: 0;
	}
	.tit {
		height: 50upx;
		line-height: 56upx;
		font-size: $font-sm + 2upx;
		color: $font-color-base;
	}
	input {
		height: 60upx;
		font-size: $font-base + 2upx;
		color: $font-color-dark;
		width: 100%;
	}
}

.confirm-btn {
	width: 630upx;
	height: 76upx;
	line-height: 76upx;
	border-radius: 50px;
	margin-top: 70upx;
	background: $uni-color-primary;
	color: #fff;
	font-size: $font-lg;
	&:after {
		border-radius: 100px;
	}
}
.code-btn {
	width: 220upx;
	height: 76upx;
	line-height: 76upx;
	border-radius: 50px;
	margin-top: 20upx;
	margin-right: 50px;
	background: #09bb07;
	color: #fff;
	font-size: $font-lg;
	&:after {
		border-radius: 100px;
	}
}
.forget-section {
	font-size: $font-sm + 2upx;
	color: $font-color-spec;
	text-align: center;
	margin-top: 40upx;
}
.register-section {
	position: absolute;
	left: 0;
	bottom: 50upx;
	width: 100%;
	font-size: $font-sm + 2upx;
	color: $font-color-base;
	text-align: center;
	text {
		color: $font-color-spec;
		margin-left: 10upx;
	}
}
</style>
